1971
National Gallery of Art, 1837
National Gallery of Art, 1980
National Gallery of Art, 1968
National Gallery of Art, 1601
National Gallery of Art, 1893
National Gallery of Art, 1910
National Gallery of Art, 1507
National Gallery of Art, 1935
National Gallery of Art, 1665
National Gallery of Art, 1955
National Gallery of Art, 1895
National Gallery of Art, 1941
![Hinged Canvas [working proof]](https://api.nga.gov/iiif/a6ae14d2-058f-49b6-bdce-be6cd9b9cd0d/full/843,/0/default.jpg)
![Mars Battling the Constellation Centaurus [reverse]](https://api.nga.gov/iiif/ad2e5d31-684c-4745-b9df-db73ef24be7e/full/843,/0/default.jpg)
![Julius II (Giuliano della Rovere, 1443-1513), Pope 1503 [obverse]](https://api.nga.gov/iiif/f7e2c087-1104-44c5-a658-50bfb2048254/full/843,/0/default.jpg)
![Alexander VII (Fabio Chigi, 1599-1667), Pope 1655 [obverse]](https://api.nga.gov/iiif/459d06c6-d1ec-445b-ba3b-260ab478243c/full/843,/0/default.jpg)
![Untitled [head and torso of female nude with arms raised]](https://api.nga.gov/iiif/0b8cd05c-e9f6-4ee3-9e1f-6532e0884406/full/843,/0/default.jpg)
